<template>
  <div>
    <h1>这是子组件D接收到的about的数据是{{ msg }}</h1>
    <child-e></child-e>
  </div>
</template>

<script>
import childE from "./childE.vue";
export default {
  data() {
    return {};
  },
  inject: ["msg"],
  methods: {},
  created() {},
  mounted() {},
  components: {
    childE,
  },
  computed: {},
  watch: {},
};
</script>

<style lang="scss" scoped></style>
